# 减脂食谱 vs 知食AI：饮食记录营养分析健康减肥食谱

The clearest difference is ratings volume: 减脂食谱 at 82 against 知食AI：饮食记录营养分析健康减肥食谱's 1. 知食AI：饮食记录营养分析健康减肥食谱's advantage is update cadence (every 5 days vs every 3 weeks) and iOS requirement (13.0 vs 15). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. 减脂食谱 sells 7 in-app purchases, starting at $9.99 per 3 months and 知食AI：饮食记录营养分析健康减肥食谱 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for 减脂食谱 against 5.0 for 知食AI：饮食记录营养分析健康减肥食谱. That said, the two scores are not equally well evidenced: 减脂食谱 has 82 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 99% of 减脂食谱's written reviews are positive against 100% of 知食AI：饮食记录营养分析健康减肥食谱's.

减脂食谱 ships an update every 3 weeks, 知食AI：饮食记录营养分析健康减肥食谱 every 5 days. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 减脂食谱 | 知食AI：饮食记录营养分析健康减肥食谱 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (82 ratings)](https://appshunter.io/ios/app/id6448336195/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai/id6677014256/reviews)** |
| Number of ratings | **82** | 1 |
| Positive reviews | 98.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 167 MB | 65 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Bstmle Technology Co., Ltd](https://appshunter.io/developer/1649028825) | [杭州慢活健康科技有限公司](https://appshunter.io/developer/1756858465) |

## What reviewers say

### 减脂食谱

[App page](https://appshunter.io/ios/app/id6448336195)

This app helps you achieve weight loss through personalized diet and intermittent fasting plans. It tracks your calorie intake, weight progress, and hydration, offering various fasting schedules and healthy recipes. Ideal for sedentary individuals, those with slow metabolism, or irregular eating habits.

**Highlights:** Personalized diet and fasting plans, Calorie tracking with extensive food database, Weight loss progress tracking, Hydration reminders, Multiple intermittent fasting schedules, Variety of diet recipes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 减脂食谱季卡SVIP | $9.99 | per 3 months |
| 减脂食谱年卡SVIP | $14.99 | per year |
| 减脂食谱永久SVIP升级 | $4.99 | one-time |
| 减脂食谱永久SVIP折扣 | $14.99 | one-time |
| 减脂食谱永久SVIP折扣 | $17.99 | one-time |
| 减脂食谱永久SVIP | $19.99 | one-time |
| 减脂食谱永久SVIP原价 | $39.99 | one-time |

**What reviewers like**

- 🎨 Cute and lovely interface
- 📈 Effective for weight loss and diet tracking
- 🥗 Provides diet recipes and meal plans
- 💧 Water intake reminders
- 📊 Records weight, body dimensions, and food analysis

**What reviewers complain about**

- 💰 Requires payment for membership/unlocking features
- ❓ Some users are unsure about effectiveness initially
- 🚫 Lack of English version for some users

**Requested features**

- English version of the app
- More free features


### 知食AI：饮食记录营养分析健康减肥食谱

[App page](https://appshunter.io/ios/app/ai/id6677014256)

This app helps you track your food intake and analyze its nutritional content. It provides detailed reports on macronutrients, vitamins, and minerals, offering personalized insights for balanced eating and weight management.

**Highlights:** Dietary logging with photo recognition, Detailed nutritional analysis (macros, vitamins, minerals), Personalized dietary reports, Weight management and fat loss themes, Interactive nutrient tracking, Food diversity and quality assessment

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员特惠 | $2.99 | one-time |


## Frequently asked questions

### Is 减脂食谱 free?

减脂食谱 is free to download, with in-app purchases available.

### Is 知食AI：饮食记录营养分析健康减肥食谱 free?

知食AI：饮食记录营养分析健康减肥食谱 is free to download, with in-app purchases available.

### Which has better reviews, 减脂食谱 or 知食AI：饮食记录营养分析健康减肥食谱?

知食AI：饮食记录营养分析健康减肥食谱 is rated higher. 减脂食谱 averages 4.9 out of 5 from 82 ratings, while 知食AI：饮食记录营养分析健康减肥食谱 averages 5.0 from 1 ratings.

### Do 减脂食谱 or 知食AI：饮食记录营养分析健康减肥食谱 have ads?

Neither 减脂食谱 nor 知食AI：饮食记录营养分析健康减肥食谱 shows ads.

### Which is updated more often, 减脂食谱 or 知食AI：饮食记录营养分析健康减肥食谱?

减脂食谱 ships an update every 3 weeks, and 知食AI：饮食记录营养分析健康减肥食谱 every 5 days. Most recently, 减脂食谱 was updated on October 16, 2026 and 知食AI：饮食记录营养分析健康减肥食谱 on October 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*